Hledali jste: Měření salinity

Environmental aqua studies involving groundwater, ponds, or drinking water demand measuring the amount of dissolved salt present with waterproof salinity meters. Able to be operated with one hand, the calibrated tools have higher research efficiency and accuracy than manual testing tools. Battery powered models have a large, easy-to-read screen that direct users for proper processing. The range and resolution may differ between the portable models offered.